48227817 has 12 divisors (see below), whose sum is σ = 70681520. Its totient is φ = 29228760.

The previous prime is 48227801. The next prime is 48227821. The reversal of 48227817 is 71872284.

It is not a de Polignac number, because 48227817 - 2⁴ = 48227801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48227867) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66067 + ... + 66792.

Almost surely, 2^48227817 is an apocalyptic number.

It is an amenable number.

48227817 is a deficient number, since it is larger than the sum of its proper divisors (22453703).

48227817 is a wasteful number, since it uses less digits than its factorization.

48227817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132884 (or 132873 counting only the distinct ones).

The product of its digits is 50176, while the sum is 39.

The square root of 48227817 is about 6944.6250438739. The cubic root of 48227817 is about 363.9981710048.

The spelling of 48227817 in words is "forty-eight million, two hundred twenty-seven thousand, eight hundred seventeen".